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      ???????>??????У??豸>?????????FLUKE
    ?? ???/???У??? Fluke 525B    
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    ???/???У??? Fluke 525B

     

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    ???/???У??? Fluke 525B

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        ?????????525B???/???У?????????????????????????У???????????????????Χ???????У??豸??525B??????????????????????????????RTD???????????????????ò??????????????630?? ??Χ?????????0.046?檔525B???????????????????????У?????????У??????Χ??????????????????525BС?????????????????????????У?????

    ???Fluke 700??к?PXX?????????
        ???????????700??к??????525A-PXX????????飬????????????????????????1????????6900??????10,000 PSI??69??????????????Χ???????????0.02%/??????У??????????????????????????????

    GPIB??RS-232C??????
        525B????GPIB???????RS-232C ??????????????????????У????????????У??????????????????? ATE????ó?????????????????????????


       Fluke 700????????????

     

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    ???/???У??? Fluke 525B

     

    ???? ??Χ ?????1???????
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    ?????1mA?????? 0??100V 30ppm ???+3??V
    ??????10V??????? 0??100mA 50ppm ???+1??A
    ???? 5-4000?? 0.015??
    ???(B,C,E,J,K,L,N,R,S,T,U??) ????????Χ 0.14?? (E??)
    RTD (Pt 100,200,500,1000); -200?浽800?? 0.04?? (pt 100)
    (0.00385??0.00392 TCR) 0.007?? (pt 100)
    Ni 120,Cu 10, YSI 400??????? ??
    ????????
    ???? 5-4000?? 20ppm ????+ 0.004??
    ???(B,C,E,J,K,L,N,R,S,T,U??) ????????Χ 0.14?? (E??)
    RTD (Pt 100,200,500,1000); (0.00385??0.00392 TCR) -200?浽800?? 0.006?? (pt 100)
    Ni 120 -800?浽100?? 0.01??
    Cu 10 -100?浽260?? 0.069??
    ???????2.5k????10k?? -15?浽50?? 0.007??
    SPRT 100?? -200?浽660?? 0.06??
    700????????? -103kPa?? 69 MPa 0.05%
    525A-PXX??о????????? -103kPa?? 20.7 MPa 0.02%

     

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    ???/???У??? Fluke 525B

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    525B ???/???У???
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    5520A-525A/Leads ?????????????
    Y525 19???????????
    Fluke700????????? ???????????????
    525A-PXX??о???????????? ??????????????????
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    MET/CAL ???У?????????????
    5500/CAL ?????????У?????????????

     

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    ·???/???У??? Fluke 525B
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    ????????????:
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